IBIDEN CO., LTD. Trademarks
IBIDEN
Filed: July 23, 1990
silicon carbide and graphite for use in the manufacture of high precision tools
Owned by: IBIDEN CO., LTD.
Serial Number: 74081453
IBI
Filed: September 26, 1990
silicon carbide and graphite for use in the manufacture of high precision tools
Owned by: IBIDEN CO., LTD.
Serial Number: 74100261
